24 research outputs found
Game Theoretical Interactions of Moving Agents
Game theory has been one of the most successful quantitative concepts to
describe social interactions, their strategical aspects, and outcomes. Among
the payoff matrix quantifying the result of a social interaction, the
interaction conditions have been varied, such as the number of repeated
interactions, the number of interaction partners, the possibility to punish
defective behavior etc. While an extension to spatial interactions has been
considered early on such as in the "game of life", recent studies have focussed
on effects of the structure of social interaction networks.
However, the possibility of individuals to move and, thereby, evade areas
with a high level of defection, and to seek areas with a high level of
cooperation, has not been fully explored so far. This contribution presents a
model combining game theoretical interactions with success-driven motion in
space, and studies the consequences that this may have for the degree of
cooperation and the spatio-temporal dynamics in the population. It is
demonstrated that the combination of game theoretical interactions with motion
gives rise to many self-organized behavioral patterns on an aggregate level,
which can explain a variety of empirically observed social behaviors
Study of a Quality of Work Life Program: Organizational Control, Experience Influence, and Objective Involvement
Evaluation of a classroom-based psychosocial intervention in conflict-affected Nepal: a cluster randomized controlled trial
A multi-level examination of quality-focused human resource practices and firm performance: evidence from the US healthcare industry
The effectiveness of teams in organizations: a meta-analysis
The proposed meta-analysis of 61 independent samples aims to identify whether, and if so under what conditions, team working in organizations is related to organizational effectiveness. Team working had a significant though small positive relationship with both performance outcomes and staff attitudes. Our contingency analyses further showed that team working had a stronger relationship with performance outcomes if accompanied by complementary HR measures and in non-health-care settings. Finally, we found that team working is more strongly related to attitudinal outcomes in Sociotechnical Systems and health-care settings